package com.lab.demo.common;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

/*
* 接口统一返回包装类
* */

@Data
@NoArgsConstructor
@AllArgsConstructor
public class Result {
    private String code;
    private String msg;
    private Object data;

    public static Result success() {
        return new Result(Constants.CODE_200, "",null);
    }

    public static Result success(Object data) {
        return new Result(Constants.CODE_200, "", data);
    }

    public static Result error(String code,String msg){
        return new Result(code, msg,null);
    }

    public static Result error(){
        return new Result(Constants.CODE_500, "系统错误",null);
    }

//???????????????
    private static final String ERROR_CODE = "-1";
    public static Result error(String message) {

        return new Result();
    }
}
